23137625

素因数分解:

$5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 34105344

約数和(自身を除く): 10967719

約数列:

[1, 5, 7, 25, 31, 35, 125, 155, 175, 217, 775, 853, 875, 1085, 3875, 4265, 5425, 5971, 21325, 26443, 27125, 29855, 106625, 132215, 149275, 185101, 661075, 746375, 925505, 3305375, 4627525, 23137625]

約数ペア:

[(1, 23137625), (5, 4627525), (7, 3305375), (25, 925505), (31, 746375), (35, 661075), (125, 185101), (155, 149275), (175, 132215), (217, 106625), (775, 29855), (853, 27125), (875, 26443), (1085, 21325), (3875, 5971), (4265, 5425)]